CN208978562U - A kind of automobile axle axle tube - Google Patents
A kind of automobile axle axle tube Download PDFInfo
- Publication number
- CN208978562U CN208978562U CN201821501991.1U CN201821501991U CN208978562U CN 208978562 U CN208978562 U CN 208978562U CN 201821501991 U CN201821501991 U CN 201821501991U CN 208978562 U CN208978562 U CN 208978562U
- Authority
- CN
- China
- Prior art keywords
- construction section
- axle tube
- axle
- bearing construction
- oil seal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
The utility model provides a kind of automobile axle axle tube, including axle tube (1), axle tube (1) is disposed with outer oil seal construction section (2), outer bearing construction section (4), changeover portion (5), inner bearing construction section (6), inner oil seal construction section (7), anti-lock from outer end to inner end and kills vehicle system construction section (8), it is characterized by: eliminating the changeover portion (5) between outer bearing construction section (4) and inner bearing construction section (6), slope (10) are set between outer bearing construction section (4) and inner bearing construction section (6).The utility model structure is simple, easy to process, simplifies the manufacturing procedure of axle tube, improves the production efficiency of axle tube, reduces the production cost of axle tube.
Description
Technical field:
The utility model relates to a kind of automobile axle parts, specifically exactly a kind of automobile axle axle tube.
Background technique:
Axle tube is a kind of important part in rear axle assy, and existing axle tube is forged using monoblock type, such as
It is sequentially distributed into a ladder on existing axle tube shown in Fig. 1 due to outer oil seal construction section 2, outer bearing construction section 4, changeover portion
5, inner bearing construction section 6, inner oil seal construction section 7, anti-lock kill vehicle system construction section 8, and the manufacturing process of axle tube is more and imitates
Rate is low, and since the axle tube of forging is solid construction, so pts wt is larger, part manufacturing consumptive material is also more, and
And need to put into large-scale forging equipment, the disadvantages such as production efficiency and stock utilization are low.
Utility model content:
The utility model is exactly to provide a kind of automobile axle axle tube in order to overcome the shortcomings in the prior art.
The utility model the following technical schemes are provided:
A kind of automobile axle axle tube, he includes axle tube, and axle tube is disposed with from outer end to inner end
Outer oil seal construction section, outer bearing construction section, changeover portion, inner bearing construction section, inner oil seal construction section, anti-lock kill the installation of vehicle system
Section, and diameter gradually increases, it is characterised in that: the changeover portion between outer bearing construction section and inner bearing construction section is eliminated, outside
Slope is set between bearing construction section and inner bearing construction section.
Utility model advantage:
The utility model structure is simple, easy to process, eliminates changeover portion in the prior art, simplifies axle tube
Manufacturing procedure improves the production efficiency of axle tube, reduces the production cost of axle tube.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the prior art；
Fig. 2 is the structural schematic diagram of the utility model.
Specific embodiment:
As shown in Fig. 2, a kind of automobile axle axle tube, he includes axle tube 1, and axle tube 1 is from outer end to interior
End is disposed with the outer oil seal construction section 2, outer bearing construction section 4, inner bearing construction section 6, inner oil seal peace of stepped distribution
Dress section 7, anti-lock kill vehicle system construction section 8, and 6 diameter of inner bearing construction section is greater than the diameter of outer bearing construction section 4, described outer
The length of bearing construction section 4 is greater than the length of inner bearing construction section 6, sets between outer bearing construction section 4 and inner bearing construction section 6
Set slope 10.By slope 10 instead of changeover portion in the prior art, while the manufacturing process for simplifying axle tube
It can effectively prevent aggregation of the stress at this again.
Claims (1)
1. a kind of automobile axle axle tube, it includes axle tube (1), and axle tube (1) is successively set from outer end to inner end
Outer oil seal construction section (2), outer bearing construction section (4), inner bearing construction section (6), inner oil seal construction section (7), anti-lock is equipped with to kill
Vehicle system construction section (8), and diameter gradually increases, it is characterised in that: in outer bearing construction section (4) and inner bearing construction section (6)
Between be arranged slope (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501991.1U CN208978562U (en) | 2018-09-14 | 2018-09-14 | A kind of automobile axle axle tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501991.1U CN208978562U (en) | 2018-09-14 | 2018-09-14 | A kind of automobile axle axle tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208978562U true CN208978562U (en) | 2019-06-14 |
Family
ID=66784149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821501991.1U Active CN208978562U (en) | 2018-09-14 | 2018-09-14 | A kind of automobile axle axle tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208978562U (en) |
-
2018
- 2018-09-14 CN CN201821501991.1U patent/CN208978562U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208978562U (en) | A kind of automobile axle axle tube | |
| CN205154994U (en) | Rubber bushing | |
| CN206476035U (en) | Motor cycle rear wheel list suspension assembly | |
| CN206797375U (en) | A kind of semitrailer ABS pile-up valves | |
| CN203640809U (en) | Three-way catalyst structure | |
| CN201566408U (en) | Combined tramcar wheel | |
| CN104742672B (en) | A kind of split type draw-bar | |
| CN204784244U (en) | Connecting axle | |
| CN202732953U (en) | Sealing tension spring | |
| CN203438796U (en) | Distance rod assembly suitable for heavy-duty commercial vehicle | |
| CN207480094U (en) | A kind of product lathe plug of new structure | |
| CN204553616U (en) | A kind of break of improvement | |
| CN207191167U (en) | The attachment structure of light bus vehicle frame power transmission shaft crossbeam and longeron | |
| CN203146690U (en) | Bushing mounting structure for automobile front hydro-pneumatic suspension piston rod | |
| CN203335211U (en) | Decorative tail pipe | |
| CN204559311U (en) | A kind of turbine-generator units braking ring stop block structure | |
| CN208978563U (en) | A kind of half shaft flange of lightweight for rear axle assy | |
| CN209458314U (en) | A kind of engineering machinery brake structure | |
| CN200984942Y (en) | Inner ring locking hub bearing unit | |
| CN204309545U (en) | A kind of the Lower Sway Arm of Automobile | |
| CN201235820Y (en) | ABS module bracket with positioning function | |
| CN204978092U (en) | Reduce rim axle and fricative axle of rim | |
| CN206012848U (en) | A kind of new bicycle trailing wheel hook | |
| CN203844605U (en) | Retarder installation structure assembly | |
| CN204726552U (en) | A kind of automatic guided vehicle directional wheel mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |